AT384350B - SMOKE FILTER ELEMENT AND CIGARETTE FILTER THEREOF - Google Patents

SMOKE FILTER ELEMENT AND CIGARETTE FILTER THEREOF

Info

Publication number
AT384350B
AT384350B AT0261682A AT261682A AT384350B AT 384350 B AT384350 B AT 384350B AT 0261682 A AT0261682 A AT 0261682A AT 261682 A AT261682 A AT 261682A AT 384350 B AT384350 B AT 384350B
Authority
AT
Austria
Prior art keywords
filter
smoke
cigarette
filter element
cigarette filter
Prior art date
Application number
AT0261682A
Other languages
German (de)
Other versions
ATA261682A (en
Original Assignee
Cigarette Components Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of ATA261682A publication Critical patent/ATA261682A/en
Application granted granted Critical
Publication of AT384350B publication Critical patent/AT384350B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
AT0261682A 1981-07-06 1982-07-06 SMOKE FILTER ELEMENT AND CIGARETTE FILTER THEREOF AT384350B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8120821 1981-07-06
GB8210372 1982-04-07

Publications (2)

Publication Number Publication Date
ATA261682A ATA261682A (en) 1987-04-15
AT384350B true AT384350B (en) 1987-10-27

Family

ID=26280029

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0261682A AT384350B (en) 1981-07-06 1982-07-06 SMOKE FILTER ELEMENT AND CIGARETTE FILTER THEREOF

Country Status (18)

Country Link
AT (1) AT384350B (en)
AU (1) AU546687B2 (en)
BE (1) BE893752A (en)
BR (1) BR8203961A (en)
CA (1) CA1194753A (en)
CH (1) CH649448A5 (en)
DE (1) DE3225091C2 (en)
DK (2) DK160798C (en)
ES (1) ES273648Y (en)
FR (1) FR2508772B1 (en)
GB (1) GB2102271B (en)
GR (1) GR76553B (en)
HK (1) HK86989A (en)
IE (1) IE53192B1 (en)
IT (1) IT1198381B (en)
NL (1) NL8202557A (en)
NO (1) NO157042C (en)
SE (2) SE461825B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118424B (en) * 1982-04-07 1986-07-16 Filtrona Ltd Tobacco smoke filter
JPS6048156B2 (en) * 1982-07-07 1985-10-25 三菱アセテート株式会社 tobacco smoke filter
GB2133269B (en) * 1982-12-13 1986-08-20 Filtrona Ltd Tobacco smoke filter
DE3461887D1 (en) * 1983-02-15 1987-02-12 Battelle Memorial Institute Cigarette
DE3445354A1 (en) * 1983-12-13 1985-08-14 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Cigarette with one-piece, ventilated filter mouthpiece
US5509429A (en) * 1989-03-02 1996-04-23 Kothmans, Benson & Hedges Inc. Uniform tar delivery profile filter
EP1321050B1 (en) 2001-12-18 2006-10-04 British American Tobacco (Germany) GmbH Filter for a smoking article
GB201016387D0 (en) * 2010-09-29 2010-11-10 Filtrona Int Ltd Tobacco smoke filter
GB201112466D0 (en) * 2011-07-20 2011-08-31 British American Tobacco Co Smoking article
GB201213786D0 (en) * 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter
GB201311079D0 (en) 2013-06-21 2013-08-07 British American Tobacco Co A method of fabricating a filter element
GB201311450D0 (en) * 2013-06-27 2013-08-14 British American Tobacco Co A method and an apparatus for manufacturing a filter for a smoking article
CN114599237A (en) * 2019-10-28 2022-06-07 日本烟草国际股份有限公司 Filter component for aerosol-generating article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509608A1 (en) * 1974-03-13 1975-09-18 Burrus & Cie FILTER FOR TOBACCO SMOKE
DE2107850B2 (en) * 1970-02-21 1976-06-16 Cigarette Components Ltd., London FILTER MOUTH PIECE
DE2755720A1 (en) * 1976-12-15 1978-06-22 Cigarette Components Ltd TOBACCO SMOKE FILTER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718122A (en) * 1927-01-18 1929-06-18 Shon Clarence L De Cigarette tip
GB864247A (en) 1958-04-16 1961-03-29 Olin Mathieson Improvements in or relating to cigarettes
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107850B2 (en) * 1970-02-21 1976-06-16 Cigarette Components Ltd., London FILTER MOUTH PIECE
DE2509608A1 (en) * 1974-03-13 1975-09-18 Burrus & Cie FILTER FOR TOBACCO SMOKE
DE2755720A1 (en) * 1976-12-15 1978-06-22 Cigarette Components Ltd TOBACCO SMOKE FILTER

Also Published As

Publication number Publication date
NO157042C (en) 1988-01-13
ATA261682A (en) 1987-04-15
SE8904312L (en) 1989-12-21
DE3225091C2 (en) 1996-09-19
HK86989A (en) 1989-11-10
DK116290D0 (en) 1990-05-10
DK160798B (en) 1991-04-22
GR76553B (en) 1984-08-10
SE461825B (en) 1990-04-02
GB2102271B (en) 1985-11-13
FR2508772B1 (en) 1986-11-14
DK287682A (en) 1983-01-07
IE53192B1 (en) 1988-08-17
IT1198381B (en) 1988-12-21
SE8204081L (en) 1983-01-07
SE8204081D0 (en) 1982-07-01
FR2508772A1 (en) 1983-01-07
NO822284L (en) 1983-01-07
DK160798C (en) 1991-10-14
NL8202557A (en) 1983-02-01
ES273648U (en) 1984-01-16
BR8203961A (en) 1983-06-28
SE8904312D0 (en) 1989-12-21
BE893752A (en) 1983-01-05
CH649448A5 (en) 1985-05-31
AU8565582A (en) 1983-01-13
CA1194753A (en) 1985-10-08
NO157042B (en) 1987-10-05
ES273648Y (en) 1984-08-01
AU546687B2 (en) 1985-09-12
IE821500L (en) 1983-01-06
DE3225091A1 (en) 1983-01-20
GB2102271A (en) 1983-02-02
IT8222208A0 (en) 1982-07-02
DK116290A (en) 1990-05-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee